Feb 7th, 2013, 12:01 PM
how to Pause and Resume Webflow portlet
I have a requirement where i need to do the following:
- Show View
- In case i receive a Security Exception (due to restrictions on some views); Throw a Custom Exception
- Handle my Custom Exception and trigger a Portal Event to another portlet.
- Pause Webflow and let the other portlet complete
- When the called portlet returns a Portal Event signalling it is complete, then resume the Web Flow at the place where it was paused.
I am able to trigger a Portal event in case of Custom Exception, but am not able to figure out the part of Pausing and Resuming web flow.
Can anyone give me suggestions on how this can be achieved in SWF 2.0
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